EP1395823A4 - In blutanalysegeräten verwendeter einwegbecher und -konus - Google Patents

In blutanalysegeräten verwendeter einwegbecher und -konus

Info

Publication number
EP1395823A4
EP1395823A4 EP02769371A EP02769371A EP1395823A4 EP 1395823 A4 EP1395823 A4 EP 1395823A4 EP 02769371 A EP02769371 A EP 02769371A EP 02769371 A EP02769371 A EP 02769371A EP 1395823 A4 EP1395823 A4 EP 1395823A4
Authority
EP
European Patent Office
Prior art keywords
blood analysis
disposable cup
cone used
analysis instrumentation
instrumentation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP02769371A
Other languages
English (en)
French (fr)
Other versions
EP1395823A2 (de
Inventor
Marcus E Carr Jr
Mark Licata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hemodyne Inc
Original Assignee
Hemodyne Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hemodyne Inc filed Critical Hemodyne Inc
Publication of EP1395823A2 publication Critical patent/EP1395823A2/de
Publication of EP1395823A4 publication Critical patent/EP1395823A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/4905—Determining clotting time of blood
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/86—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood coagulating time or factors, or their receptors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
EP02769371A 2001-05-10 2002-05-08 In blutanalysegeräten verwendeter einwegbecher und -konus Withdrawn EP1395823A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/852,149 US6573104B2 (en) 2001-05-10 2001-05-10 Disposable cup and cone used in blood analysis instrumentation
US852149 2001-05-10
PCT/US2002/014377 WO2002090976A2 (en) 2001-05-10 2002-05-08 Disposable cup and cone used in blood analysis instrumentation

Publications (2)

Publication Number Publication Date
EP1395823A2 EP1395823A2 (de) 2004-03-10
EP1395823A4 true EP1395823A4 (de) 2007-12-05

Family

ID=25312599

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02769371A Withdrawn EP1395823A4 (de) 2001-05-10 2002-05-08 In blutanalysegeräten verwendeter einwegbecher und -konus

Country Status (4)

Country Link
US (1) US6573104B2 (de)
EP (1) EP1395823A4 (de)
CA (1) CA2446444A1 (de)
WO (1) WO2002090976A2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005538383A (ja) * 2002-09-10 2005-12-15 プラコア・インコーポレーテッド 血小板機能を監視する方法および装置
AU2003257983A1 (en) * 2003-01-08 2004-08-10 Jennifer Orje Apparatus and method to measure platelet contractility
US7892188B2 (en) * 2003-10-22 2011-02-22 Hemosonics, Llc Method and apparatus for characterization of clot formation
US7439069B2 (en) * 2004-02-27 2008-10-21 Nippoldt Douglas D Blood coagulation test cartridge, system, and method
US7422905B2 (en) * 2004-02-27 2008-09-09 Medtronic, Inc. Blood coagulation test cartridge, system, and method
US7399637B2 (en) * 2004-04-19 2008-07-15 Medtronic, Inc. Blood coagulation test cartridge, system, and method
US7544514B2 (en) * 2004-12-27 2009-06-09 David Varon Method and system for determining platelet-mediated clot formation
GB0507981D0 (en) * 2005-04-20 2005-05-25 Uws Ventures Ltd Method of determining the point at which coagulating blood forms a clot
US20060269978A1 (en) * 2005-04-25 2006-11-30 Haworth William S Method and device for monitoring platelet function
US7949498B2 (en) * 2006-10-02 2011-05-24 University Of Virginia Patent Foundation Method, system and computer program product for registration of multi-dimensional datasets
WO2008070324A2 (en) * 2006-10-25 2008-06-12 Placor, Inc. Methods and devices for monitoring platelet function
US8448499B2 (en) 2008-12-23 2013-05-28 C A Casyso Ag Cartridge device for a measuring system for measuring viscoelastic characteristics of a sample liquid, a corresponding measuring system, and a corresponding method
ES2739038T3 (es) 2010-04-08 2020-01-28 Hemosonics Llc Visualización de parámetros hemostáticos
US9031701B2 (en) 2011-02-15 2015-05-12 Hemosonics Llc Characterization of blood hemostasis and oxygen transport parameters
AU2012364908B2 (en) 2011-02-15 2017-08-03 Hemosonics, Llc Devices, systems and methods for evaluation of hemostasis
WO2012159021A2 (en) 2011-05-19 2012-11-22 Hemosonics, Llc Portable hemostasis analyzer
US9140684B2 (en) 2011-10-27 2015-09-22 University Of Washington Through Its Center For Commercialization Device to expose cells to fluid shear forces and associated systems and methods
US10823743B1 (en) * 2013-10-28 2020-11-03 Ifirst Medical Technologies, Inc. Methods of measuring coagulation of a biological sample
US10175225B2 (en) 2014-09-29 2019-01-08 C A Casyso Ag Blood testing system and method
US9726647B2 (en) 2015-03-17 2017-08-08 Hemosonics, Llc Determining mechanical properties via ultrasound-induced resonance
US9810622B2 (en) * 2015-04-09 2017-11-07 Gen-Probe Incorporated Sample testing systems and methods with automated cleaning
US10295554B2 (en) * 2015-06-29 2019-05-21 C A Casyso Gmbh Blood testing system and method
CA3013779C (en) * 2016-02-09 2024-01-02 The Board Of Regents Of The University Of Texas System Blood coagulometer and method
CN106525696A (zh) * 2016-11-24 2017-03-22 张雪 一种便携式血液细胞分析仪
JP7432500B2 (ja) 2017-04-20 2024-02-16 ヘモソニックス エル・エル・シー 止血機能の分析のための使い捨てシステム
CN112881664B (zh) * 2021-01-28 2023-03-10 常熟常江生物技术有限公司 一种血栓弹力图仪校准用标准结构及其标准块

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986964A (en) * 1990-04-19 1991-01-22 Center For Innovative Technology Clot retractometer
US5293772A (en) * 1992-01-17 1994-03-15 Center For Innovative Technology Instrumentation and method for evaluating platelet performance during clotting and dissolution of blood clots and for evaluating erythrocyte flexibility
US5205159A (en) * 1992-01-17 1993-04-27 Virginia Commonwealth University Apparatus and method for measuring clot elastic modulus and force development on the same blood sample
US5503801A (en) * 1993-11-29 1996-04-02 Cobe Laboratories, Inc. Top flow bubble trap apparatus
KR20020043556A (ko) * 1999-08-13 2002-06-10 헤모다인 인코퍼레이션 임상적 마커로서의 혈소판 수축력 및 전혈 혈병 탄성률의사용 방법

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KENET G; LUBETSKY A; SHENKMAN B; TAMARIN I; DARDIK R; RECHAVI G; BARZILAI A; MARTINOWITZ U; SAVION N; VARON D: "Cone and platelet analyser (CPA): A new test for the prediction of bleeding among thrombocytopenic patients", BRITISH JOURNAL OF HAEMATOLOGY, vol. 101, no. 2, May 1998 (1998-05-01), pages 255 - 259, XP002456287, ISSN: 0007-1048 *
VARON DAVID; DARDIK RIMA; SHENKMAN BORIS; KOTEV-EMETH SHLOMO; FARZAME NAHID; TAMARIN ILIA; SAVION NAPHTALI: "A new method for quantitative analysis of whole blood platelet interaction with extracellular matrix under flow conditions flow", THROMBOSIS RESEARCH, vol. 85, no. 4, 1997, pages 283 - 294, XP002456286, ISSN: 0049-3848 *

Also Published As

Publication number Publication date
CA2446444A1 (en) 2002-11-14
EP1395823A2 (de) 2004-03-10
US6573104B2 (en) 2003-06-03
WO2002090976A2 (en) 2002-11-14
WO2002090976A3 (en) 2002-12-12
US20020168294A1 (en) 2002-11-14

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20031126

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Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: G01N 33/86 20060101ALI20071025BHEP

Ipc: G01N 33/00 20060101ALI20071025BHEP

Ipc: G01N 33/49 20060101AFI20071025BHEP

A4 Supplementary search report drawn up and despatched

Effective date: 20071106

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Effective date: 20090907

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